馬鈴薯種塊大小及植距大小對於產量之影響

Abstract

一、本試驗目的在於探討在短日照下栽種馬鈴薯，究以何等大小之種塊配合何等大小之植距，能獲得最高之收量及最高之利潤。 二、本試驗田試驗部分在鳳山熱帶園藝試驗所進行，自民國50年12月7日開始至51年4月10日結束。收穫馬鈴薯經大小分級，自4月14日至6月23日間分四批運往高雄市果菜批發市場試售，測定其產品大小等級對於價格之影響。 1. This experiment was designed for the purpose of getting the highest yield and profit with the most reasonable sizes of seed piece and spacing under the short day light conditions. 2. The field experiment was carried out at the Fengshan Tropical Horticultural Experiment Station, from Dec. 7, 1961 to April 10, 1962. The graded potatoes were conveyed to Kaohsiung Central Fruit & Vegetable Wholesale Market to measure the prices for four times during April 14 to June 23.